Why in News? 

UPSC marked its centenary on 1st Oct, 2025, completing 100 years since its establishment in 1926, and has played a key role in shaping India’s civil services. 

• An independent constitutional body under Articles 315–323 Part XIV Chapter II of the Constitution. 
• Responsible for recruiting officers to the All-India Services and Central Civil Services. 
• Conducts exams impartially for merit-based selection and recommendations for Group A and Group B Services of the Govt. 
• Reforms by UPSC: 
  • PRATIBHA Setu Initiative– A centralized online repository of verified biodata connecting interview-qualified, but not selected, UPSC candidates to alternate employment opportunities in the public and private sectors.